APA (7th ed.) Citation

Barwise, J., & Etchemendy, J. (2000). Language, proof and logic (2. [ed.]., Text/Software package.). Seven Bridges Press.

Chicago Style (17th ed.) Citation

Barwise, Jon, and John Etchemendy. Language, Proof and Logic. 2. [ed.]., Text/Software package. New York, N.Y. [u.a.]: Seven Bridges Press, 2000.

MLA (9th ed.) Citation

Barwise, Jon, and John Etchemendy. Language, Proof and Logic. 2. [ed.]., Text/Software package. Seven Bridges Press, 2000.